deependra18004 / chatapp

Chat app to visualize the concept of RSA algorithm and Encryption technique using Group theory

ChatApp

Welcome to the ChatApp repository! This project showcases the application of RSA and public-private encryption in a simple chat application.

Features

• RSA Encryption: Secure your messages using RSA public and private keys.
• Python Script: A Python script is provided for encryption and decryption of messages.
• Wireshark: You can use Wireshark to verify that your messages are encrypted.

Technologies Used

• Backend: Python
• Encryption: RSA (Rivest-Shamir-Adleman)

Usage

1. Generate Keys: Use the provided Python script to generate RSA public and private keys.

   python generate_keys.py

2. Encrypt and Decrypt Messages: Use the script to encrypt and decrypt your messages.

   python encrypt.py "Your message here"
   python decrypt.py "Your encrypted message here"

3. Verify Encryption: Use Wireshark to capture network traffic and verify that your messages are encrypted.

Contact

For any questions or suggestions, feel free to open an issue or contact me at [email protected].

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Thank you for checking out ChatApp! We hope you find it useful and educational.